Chordal Seventh Resolution

Definition

Chordal seventh resolution refers to the harmonic practice where a seventh chord resolves to a more stable chord, usually by moving to the root position of the tonic or another consonant harmony. This resolution creates a sense of completion and fulfillment in the music, helping to establish key centers and facilitate smoother transitions between chords. The use of embellishing tones can further enhance this resolution, adding color and depth to the harmonic progression.

5 Must Know Facts For Your Next Test

1. Chordal seventh resolution often occurs when a dominant seventh chord resolves down a fifth or up a fourth to the tonic chord.
2. The seventh of the chord typically resolves down by step to the third of the next chord, creating smooth voice leading.
3. Using embellishing tones, such as passing tones or neighbor tones, can create tension before the resolution, enhancing the expressiveness of the music.
4. In tonal music, resolving seventh chords helps to define key areas and can signal important structural points in a piece.
5. The concept of resolution is crucial in Western classical music, but variations can be found in different genres and styles.

Review Questions

• How does the resolution of a dominant seventh chord illustrate the concept of voice leading in music?
  • The resolution of a dominant seventh chord illustrates voice leading by showing how each note in the chord moves smoothly to create a cohesive harmonic progression. For instance, when resolving from a G7 (G-B-D-F) to a C major chord (C-E-G), the F typically resolves down to E, while G stays on G, creating a pleasing transition. This technique ensures that individual lines or voices connect seamlessly, reinforcing the overall harmonic structure.
• In what ways do embellishing tones influence chordal seventh resolution within a harmonic progression?
  • Embellishing tones can greatly influence chordal seventh resolution by adding tension that heightens the eventual release when resolving to the tonic. For example, introducing passing tones or neighboring tones before resolving can create anticipation for the listener. This added complexity enriches the musical texture and contributes to emotional expression, making resolutions feel more rewarding and satisfying.
• Evaluate the role of chordal seventh resolution in establishing key centers and structural points within a piece of music.
  • Chordal seventh resolution plays an essential role in establishing key centers by guiding listeners through harmonic landscapes. When dominant seventh chords resolve to their tonic counterparts, it not only reinforces the primary key but also delineates sections within a composition. By identifying these resolutions as critical moments, composers can manipulate listener expectations and create dramatic contrasts or transitions that define larger structural elements in their works.

Related terms

Dominant Seventh Chord:

A four-note chord consisting of a root, major third, perfect fifth, and minor seventh that typically resolves to the tonic chord.

Tonic Function:

The role that a tonic chord plays in establishing a key center, providing resolution and stability in harmonic progressions.

Voice Leading:

The smooth transition of individual musical lines or voices from one chord to another, which plays a crucial role in achieving effective chordal resolutions.